baber/WOPTO huggingface dataset:
Patent AT-E25904-T1 (AT)
Inventor: MEYER JACQUES
IPC: G09G5/06
Filed: 1984-03-13
Granted: 1987-03-15
Abstract: Being given the number among P of a data, an attempt is made to find the number among N of said data in a group of N data incorporating P selected data. The sequence numbers of these P data appear in a register having N locations and the sequence number of the chosen data among P appears in a second register with P locations. The locations of the second register are connected to the rows of a switching circuit, each of these rows having N cells, which connect the input of one cell to the following cell of the same rank or to the following cell of the lower rank, as a function of the content of the corresponding location of the first register. Thus, at the outputs of the columns there are signals, whereof only one is at a level different from the others and corresponding to the number j among N of the chosen data.
Patent AT-E33557-T1 (AT)
Inventor: MAGISTRETTI MARIA JOSE
IPC: A61K36/185
Filed: 1984-05-17
Granted: 1988-05-15
Abstract: 1. Process for preparing an extract of Brackenridgea zanguebarica containing sequoiaflavone useful in therapeutics, said process, which involves the use of two extracting solvents, is characterized in that 1) leaves of Brackenridgea zanguebarica dried and groud beforehand, are subjected to an extraction with a solvent selected from the group constituted by a) acetone, b) acetone-water mixtures having a volume ratio CH3 COCH3 -H2 O higher than or equal to (3:7) v/v, and c) C1 -C3 lower alkohol-water mixtures having a volume ratio water-alkohol comprised between (3:7) v/v and (1:1) v/v, at a temperature comprised between 45 and 60 degrees C ; 2) the extract thus obtained is subjected to a treatment selected from the group constituted by a) the extraction by means of a solvent selected from the group comprising C1 -C4 halogenated aliphatic hydrocarbons, and the mixtures thereof, in order to extract the active substance soluble in said solvent, and to remove the largest part of the indesirable substances non soluble in said solvent, and b) the treatment by means of a solvent selected from the group comprising C5 -C7 aliphatic hydrocarbons, C5 -C6 cycloaliphatic hydrocarbons, aromatic hydrocarbons and the mixtures thereof, in order to remove the largest part of the indesirable substances in said solvent, the active substance being insoluble in said solvent ; and 3) the resulting liquid medium is concentrated at a temperature lower than or equal to 50 degrees C under reduced pressure.
Patent AT-E49469-T1 (AT)
Inventor: WARNER DONALD F
IPC: F28D7/08
Filed: 1981-10-15
Granted: 1990-01-15
Abstract: The invention relates to a method of fabricating a heat exchanger which comprises the steps of: heat forming (via tool 104) edge portions of holes in a plastic material sheet (101) having a plurality of holes (102) to extend through and line holes in an adjacent metal sheet (43) having holes which concentrically register with respective holes in said plastic sheet (101), thereby to form a plastic-lined metal sheet assembly; inserting plug means (48) in each hole (102) before the plastic lining (101, 103, 105) has cooled to limit diametrical reduction of the plastic-lined holes, spacing a pair of said plastic-lined metal sheet assemblies (101, 43) securedly apart and parallel to each other; and entering an end of a plastic covered tube (48) successively through a plastic-lined hole in each of said plastic-lined metal sheet assemblies (101, 43) sufficiently shortly after removal of the plug means (48) from said holes that the progressive diametrical reduction of said plastic-lined holes allows said end to be entered through said plastic-lined holes but then causes said plastic-lined holes to grip and securedly locate said plastic-covered tube (48). The invention also relates to heat exchanger apparatus, comprising, in combination: a pair of side members (40,41) and a pair of metal end sheets (43) defining a generally rectangular housing, each of said end sheets (43) having a plurality of holes; a pair of plastic sheets (101) covering the inside surfaces of respective ones of said end sheets (43) with portions of said plastic sheets (101) extending through each of said holes (102) in said end sheets (43) to the outside of the end sheets (43); and a plurality of metal tubes (48) having plastics material protective exterior coverings, each of said metal tubes (48) extending through respective holes (102) in both of said end sheets (43) and being mechanically secured in place by the gripping of its exterior plastic covering by the portions (103, 104) of the plastic sheets (101) which extend through the end sheet holes through which the metal tubes (48) extend.
Patent AT-E47370-T1 (AT)
Inventor: BEHNKE KLAUS DIPL-ING
IPC: H02P5/00
Filed: 1985-04-18
Granted: 1989-11-15
Abstract: The hoist, lifting apparatus or the like of our invention comprises at least one hoist motor, a protective controller for the hoist motor, and an overload safety device operating on the protective controller, wherein the overload safety device has a cable load force pick-up with a tension measuring bridge, an analyzer, and a mechanism for suppression of load peaks in periodic load fluctuations. The tension measuring bridge is connected with two connecting conductors to a bridge supply generator and has two output conductors for transmission of the output signal of the tension measuring bridge. The analyzer acts on the protective controller for the hoist motor. Between the analyzer and the tension measuring bridge is a frequency converter with associated frequency generator which changes the output signal of the measuring bridge into a periodic signal. The analyzer has at least one counter with an adjustable initial state, at least one analyzer controller and a frequency divider, which produces a periodic control signal as a gate pulse for the counter from a reference frequency of normal frequency. With the counter during the gate pulse the cycles are countable, which includes the periodic signal of the frequency converter. The controller is disconnected by the counter, when a given counting state during the gate pulse is equaled or exceeded. The gate pulse is so adjusted that it equals or exceeds the period of the load fluctuations.
Patent AT-E39817-T1 (AT)
Inventor: HAYASHI TORAHIKO
IPC: A23G3/02
Filed: 1985-10-14
Granted: 1989-01-15
Abstract: An apparatus and method for continuously producing filled dough pieces (19) is provided. A pair of toothed rotary disc cutters (2,2') are arranged on a conveyor belt (4) feeding a filled cylindrical dough body (18). A plurality of dividers (5) mounted on the periphery of a wheel (11) are disposed between and above the teeth. The dividers (5) and the teeth (1) rotate about their own axes to flatten the cylindrical dough body and to split it by their cooperatively synchronized movement whereby completely incrusted spherical or variously shaped filled dough pieces (19) are produced.
Patent AT-E62493-T1 (AT)
Inventor: FRANKEL LAWRENCE STEPHEN
IPC: C09J133/04
Filed: 1985-12-18
Granted: 1991-04-15
Abstract: Aqueous dispersions of water-insoluble latex polymer are prepared by swelling an initial water-insoluble latex polymer, prepared by emulsion polymerization of at least one ethylenically unsaturated monomer comprising no more than 2% by weight, based on the total weight of said ethylenically unsaturated monomer, of multi-ethylenically unsaturated monomer, with additional ethylenically unsaturated monomer comprising at least one monomer having at least two sites of ethylenic unsaturation. The additional monomer is subsequently polymerized within the swollen latex polymer.   Compositions comprising the latex polymer may be used as coatings for flexible or rigid substrates, as caulks, or as roof mastics.
Patent AT-E59259-T1 (AT)
Inventor: FUKUDA TOKUYA
IPC: G11B5/027
Filed: 1985-03-22
Granted: 1991-01-15
Abstract: The recording apparatus comprises a luminance signal processing circuit (16) for generating a frequency-modulated signal (Yf), a chrominance signal processing circuit (15) for generating a frequency-converted chrominance signal (Cc) with a frequency band lower than the frequency deviation range of the frequency-modulated luminance signal, and an audio signal processing circuit (1-13) for generating a frequency-modulated audio signal including a succession of alternately first and second segments of frequency-modulated signals obtained in response to respectively one and the other of two-channel audio signals; a mixed signal (Sm) obtained by causing the frequency-modulated audio signal (Af min ) to be located between the frequency bands of the frequency-modulated luminance and frequency-converted chrominance signals (Yf, Cc) is supplied to a rotary magnetic head (18a, 18b) to be recorded on a magnetic tape; in the reproducing mode, the audio signal obtained from the magnetic tape is demodulated to produce demodulated outputs of the first and second segments alternately, and the demodulated outputs of the first and second segments are separated from each other and for producing the two-channel audio signals.
Patent AT-E39829-T1 (AT)
Inventor: MACHATE RAINER
IPC: A47C3/025
Filed: 1986-01-25
Granted: 1989-01-15
Abstract: A chair having a seat member rotatably supported about a swivel point in the region of its front edge relative to a seat carrier. The chair also has a back member connected to at least one lever which is pivotally supported on the seat carrier. The lever is connected so that in the case of an inclination of the back member there simultaneously occurs in a predetermined relationship an inclination of the seat member so that the area of the seat back in the region of the user's lumbar vertebra is changed in such a way that the support is at an optimum during each inclined position of the seat back. A control member is hingedly connected at one end to the back member below the point of its engagement with the lever. The control member is hingedly connected to the seat carrier or to the seat at its other end in a first pivot axle spaced from a second pivot axle of the lever on the seat carrier. The lever and the control member are hingedly connected with one another by means of a connecting element, so that a relative movement between the lever and the control member in the coupling point or between the control member and its connecting point on the seat carrier or on the seat can occur.
Patent AT-E38424-T1 (AT)
Inventor: SALZMANN FRIEDHELM
IPC: F23D11/10
Filed: 1986-03-08
Granted: 1988-11-15
Abstract: 1. Process for the combustion of liquid fuel with air for combustion which is guided free of spin perpendicularly to a central fuel jet through a gap bounded by two planar parallel surfaces and is at the same time accelerated appreciably, wherein the compact fuel jet is broken up and the fuel-air mixture thus produced is conducted to a combustion space, characterized thereby, that the fuel-air mixture is conducted away at a flow speed which corresponds to three times the ignition speed.
Patent AT-E45448-T1 (AT)
Inventor: FORSTBAUER WILHELM DR
IPC: H02M1/084
Filed: 1986-05-13
Granted: 1989-08-15
Abstract: A device which generates a symmetrical output voltage system at the output of a transformer with a neutral point which can carry current on the secondary side or a Y-point former, even if the load is asymmetrical, each primary terminal being fed from a pair of bridge arms of a pulsed inverter. The device further comprises a decoupling network in which the conductor voltages measured on the secondary side are converted into substitute actual values according to the structure of the transformer circuit, which actual values represent symmetrical output voltages or a likewise symmetrical system with a free Y-point. These substitute actual values are controlled to form a system of symmetrical reference values.
Patent AT-E51513-T1 (AT)
Inventor: GARTENMANN WALTER DR MED
IPC: A61F2/00
Filed: 1986-06-02
Granted: 1990-04-15
Abstract: 1. An acetabulum prosthesis adapted to be fixed without cement and having an at least substantially hemispherical socket (1) whose outside surface (3) has two rows of circular ribs (5) in the zone between 15 degrees and 50 degrees of "geographical width", a fixing pin (14) which is parallel to the socket axis (2) extending out of the outside surface (3), it being effective for such diameters (A-D) of each rib (5) as are parallel to the equator that the outer diameter (B) of the top edge (9, 13) is smaller than the inner diameter (A) of the bottom edge (10, 14), characterised in that the outer diameter (C) of the bottom edge (14) of the ribs (5) further away from the equator is smaller than the inner diameter (D) of the top edge (9) of the rib (5) nearer the equator.
Patent AT-E69671-T1 (AT)
Inventor: SYRETT BARRY ALBERT
IPC: H01P1/208
Filed: 1986-03-06
Granted: 1991-12-15
Abstract: A dielectric resonator microwave bandpass filter includes a printed circuit board (40) supported within a cut-off waveguide (10, 12), with dielectric resonators (44) and coupling loops on an upper surface of the board and a well (42) beneath the board so that the resonators are well spaced from ground planes. Tuning screws (66) beneath the resonators, and coupling adjustment screws above the board adjacent to the coupling loops and between adjacent resonators, provide for adjustments to provide desired filter characteristics within a wide range. Isolators (30) within the waveguide have ports coupled to the resonators via micro-strip transmission lines comprising conductive tracks on the board and ports coupled to coaxial connectors (28) in end walls of the waveguide. The waveguide is formed from a cast body (10) and a flat lid (12).
Patent AT-E52958-T1 (AT)
Inventor: FAVOT PETER
IPC: B27K5/00
Filed: 1986-03-14
Granted: 1990-06-15
Abstract: Low quality, low density woods are densified to form wood products having the characteristics of high quality natural hardwoods. A green solid wood member having a high moisture content is impregnated with anhydrous ammonia to plasticize the wood into a sponge-like form saturated with water and ammonia. This plasticized wood member is placed between press plates of a cyclic press and, while maintaining the temperature of the wood below 100 DEG C, it is subjected to a plurality of low pressure compression cycles each of about 1/2 to 1 minute duration with the wood being compressed to a predetermined thickness of up to 50% less than its original thickness. It is held at the reduced thickness for a short time and released during each cycle, whereby water and ammonia are squeezed out of the wood down to a moisture content of less than about 30%. The damp wood member of reduced thickness thus obtained is then dried to obtain a kiln dried, densified solid wood product. This method may be used to densify wood planks, pre-glued laminates and thin veneers. For veneers, a simpler pressing system and higher temperatures may be used.
Patent AT-E78298-T1 (AT)
Inventor: DUNCAN MARGARET JANET
IPC: C12P21/00
Filed: 1986-04-08
Granted: 1992-08-15
Abstract: A screening procedure is provided which utilizes a milk clotting assay for selecting supersecreting yeast cells for obtaining high yields of desired polypeptide products. Supersecreting yeast cells are provided as filed with American Type Culture Collection. Final polypeptide products are obtained from mutant yeast strains which have been screened as to secreting properties with supersecreters then cultured to obtain high yields.
Patent AT-E48595-T1 (AT)
Inventor: ZEMLANICKY FRED
IPC: C07C67/00
Filed: 1986-10-03
Granted: 1989-12-15
Abstract: A process for recovering 4,4' bisphenol sulfone from an isomer mixture comprising the 4,4' and 2,4' isomers of bisphenol sulfone, which process comprises dissolving the isomer mixture in a basic aqueous solution and adding a non-neutralizing amount of acid to selectively precipitate crystals of 4,4' bisphenol sulfone.
Patent AT-E55757-T1 (AT)
Inventor: MAI JEAN-PIERRE
IPC: B66B13/08
Filed: 1987-03-06
Granted: 1990-09-15
Abstract: 1. Door for a lift car for people or loads, of the type opening in two parts, each formed from several leaves which are controlled by an operating device comprising four sliding pieces (10, 14, 9, 13) displaced exclusively on a pair of rails (7, 8) in order to ensure the guiding either of the main hinge pins (19 to 22) displaced in the plane of the opening in the case where the leaves fold up like an accordion, or directly of the leaves if they slide telescopically, characterized in that the two rails (7, 8) are superposed in a substantially vertical plane and have a relatively large distance between them, and in that each of the four sliding pieces (10, 14, 9, 13) is at the same time guided by the two abovementioned rails.
Patent AT-E45037-T1 (AT)
Inventor: LAWSON JR HAROLD W
IPC: G01B7/00
Filed: 1987-03-20
Granted: 1989-08-15
Abstract: A force transducer and circuit are used to detect the edge of a rotating grinding wheel. The force transducer produces an output signal indicative of a force applied thereto. The output signal is filtered by a high pass filter coupled to the output of the transducer. The amplitude of the filtered transducer output signal is compared to a reference value. An output pulse is produced if the amplitude reaches a predetermined level with respect to the reference value. A time responsive to a first output pulse establishes a fixed interval during which the number of subsequent output pulses is counted. If the number of pulses counted during the fixed interval reaches a predetermined quantity, a control signal indicative of edge contact of the grinding tool with the force transducer is produced.
Patent AT-E72871-T1 (AT)
Inventor: OVER HELMUT
IPC: E06B3/964
Filed: 1987-11-09
Granted: 1992-03-15
Abstract: The invention relates to a middle beam for a window frame having an inner metal profile insert and a facing spar which covers the latter on at least three outer sides, the profile insert being connected by means of screw connections in the region of its two front ends to frame elements of the window frame. According to the invention, such a middle beam is to be designed in such a way that it can be manufactured in a more cost-effective manner and be simpler to assemble and offer the possibility of subjecting the middle beam to substantially greater loading without altering the cross-section of said beam. This is achieved according to the invention in that the profile insert (1) consists of two identical profile halves (2, 3) but which are arranged in mirror image fashion to one another, these halves having the basic form of a "U" and being arranged relative to each other by the base limb, each base limb 2 having beads (4, 5) running parallel at a distance to one another in the longitudinal direction, which beads together form two screw channels (6, 7). 
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Patent AT-E105569-T1 (AT)
Inventor: NICOLSON GARTH L
IPC: A61K38/00
Filed: 1987-04-01
Granted: 1994-05-15
Abstract: Disclosed are monoclonal antibodies which react with human tumor cells, particularly metastatic human tumor cells, but not with normal human tissues tested. The monoclonal antibodies are prepared against a 580 kilodalton glycoprotein antigen, designated gp580, which is isolated from either rat or human tumor cells. Methods for isolating the glycoprotein antigen are disclosed as well. Moveover, techniques are disclosed for utilizing these antibodies both in the detection and in the prevention of human tumor lesions.
Patent AT-E57867-T1 (AT)
Inventor: PELLONI JEAN-PAUL
IPC: B27F1/12
Filed: 1987-09-09
Granted: 1990-11-15
Abstract: 1. An universal machine for the working of wood or analogous material, comprising a supporting table (1) for the piece (A) which is to be worked, having a horizontal upper plate (2) provided with a first rotary tool-carrier member (5) having a fixed but adjustable position, extending vertically beneath the table, and a carriage (23) carrying the piece, displaceable in front of the rotary tool-carrier member, characterized in that it comprises a second tool-carrier member (6), which equally has a fixed but adjustable position, arranged in a horizontal plane and extending perpendicularly to one of the sides of the table (1), the carriage (23) being pivotally mounted about a horizontal axis (20) perpendicular to the respective directions of the two tool-carrier members, this carriage being capable of being turned down on to the upper plate (2).
Patent AT-E59340-T1 (AT)
Inventor: DUBOST DOMINIQUE MICHEL LOUIS
IPC: B60B7/08
Filed: 1987-11-10
Granted: 1991-01-15
Abstract: This device essentially comprises an elastically deformable and independent ring (3) comprising an outer annular lip (8) clipped into an annular step (4) in the wheel rim (5), and a core (9) which is thicker than the lip (8) and comprises a rib (13) over which is clipped a hub cap (1) via U-shaped clips (7), one (7a) of the resilient arms of which comprises a tongue (14) retained by the rib (13). The device of the invention permits the removable fastening of hub caps of any style, and for example made from a synthetic material, onto vehicle wheels, likewise of any style. <IMAGE>
Patent AT-E66578-T1 (AT)
Inventor: ANDERSSON ALVAR
IPC: F25C1/00
Filed: 1987-06-02
Granted: 1991-09-15
Abstract: In a process for freezing liquid or semiliquid food products in the form of essentially uniform pellets, the nonfrozen food product is introduced into a container (7). The product is agitated within the container, while a liquid cooling gas is sprayed over the product. The partially frozen food product is then removed from the container before it is completely frozen and after formability has been achieved, and is formed into essentially uniform pellets which are completely frozen outside the container. An apparatus for carrying the process into effect comprises a container (7), an agitator (8) mounted within said container, spray nozzles (18) opening into the upper part of the said container for spraying the underlying food product in the container with a liquid cooling gas, a forming device (13) for forming the partially frozen food product removed from said container into essentially uniform pellets, and a freezer (17) for completely freezing the pellets thus formed.
Patent AT-E80861-T1 (AT)
Inventor: ASCHBERGER MATTHIAS
IPC: B67D1/00
Filed: 1985-07-09
Granted: 1992-10-15
Abstract: An easy to use system for connecting a bottle-type, gas containing pressurized vessel to a gas-withdrawal unit includes a valve assembly mounted on the pressurized vessel. A longitudinal axis of this valve assembly is substantially perpendicular to a longitudinal axis of the pressurized vessel resulting in an offset outlet design. The system also includes a housing with slotted links for guiding and holding the pressurized vessel as well as a centering device located in front of the gas-withdrawal unit for aiding alignment of an outlet of the valve assembly with an inlet port of the gas-withdrawal unit. A pivot lever is also provided to press and hold the outlet of the valve assembly gastight against the inlet port of the control unit.
Patent AT-E80587-T1 (AT)
Inventor: EILENLEHNER EDUARD DIPL-ING FH
IPC: B62D5/07
Filed: 1988-03-04
Granted: 1992-10-15
Abstract: Hydraulically actuated steering device (12) on a working appliance, in particular a fork-lift truck, which in addition to the steering device (12) has at least one further hydraulic unit (74). Only one hydraulic pump (32) is provided for supplying the further unit (74) and the steering device (12). By means of a flow divider (42) and a change-over valve (26) a flow of hydraulic fluid of predetermined quantity can be fed to the steering device (12) by acting on a steering member (10), the movement of the steering member (10) being detected by means of a movement sensor (18) and fed as a signal to the change-over valve (26) and the control (30) for regulating the speed of the hydraulic pump (32). When not acting on the steering device (12) the partial flow is fully available to the further unit (74). <IMAGE>